4126155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 7630848

約数和(自身を除く): 3504693

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1471, 2805, 4413, 7355, 16181, 22065, 25007, 48543, 75021, 80905, 125035, 242715, 275077, 375105, 825231, 1375385, 4126155]

約数ペア:

[(1, 4126155), (3, 1375385), (5, 825231), (11, 375105), (15, 275077), (17, 242715), (33, 125035), (51, 80905), (55, 75021), (85, 48543), (165, 25007), (187, 22065), (255, 16181), (561, 7355), (935, 4413), (1471, 2805)]